ASTM A572 Giredi 50 A690 A588 Z Mtundu wa Chitsulo Choyikira Mapepala Achitsulo Mphamvu Yaikulu Z Mbiri Yopangira Maziko Ozama

ASTM A572 Giredi 50 A690 A588 Mtundu wa Z Chitsulo Chokulungira Mbiri ya Z ya Deep Foundation Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Z Mtundu wa Z Zitsulo Mapepala Opangirandi magawo achitsulo opangidwa ndi chitsulo chotenthedwa ndi moto okhala ndi gawo lapadera looneka ngati Z, lomwe limapereka magwiridwe antchito abwino kwambiri olumikizirana, mphamvu yayikulu yomanga, komanso njira zomangira zotsika mtengo.

Muyezo:ASTM

Giredi:A572/A690/A588

Mtundu:Mawonekedwe a Z

Njira:Yotenthedwa Kwambiri

Utali:6m, 9m, 12m, 15m, 18m ndi makonda

Nthawi yoperekera:Masiku 10 ~ 20

Ntchito:Madoko, chitetezo cha m'mphepete mwa mtsinje, makoma oteteza kusefukira kwa madzi, maziko a dzenje, makoma otetezera

Zikalata:Mabaji a satifiketi a JIS A5528, ASTM A328, CE, SGS

Nthawi Yolipira:T/T, Western Union

Tumizani imelo kwa ife WhatsApp

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Tsatanetsatane wa Zamalonda

Mbali	Kufotokozera
Muyezo	ASTM A572 / ASTM A690 / ASTM A588
Giredi	ASTM A572 Giredi 50 / ASTM A690 / ASTM A588
Mtundu	Mapepala a U-Type / Z-Type / Larssen Sheet Mulu
Kupanga	Mulu wa Mapepala a Chitsulo Opangidwa ndi Kutentha / Ozizira
Utali	6m – 18m (Utali Wopezeka Mwamakonda)
M'lifupi	200mm – 900mm (Kutengera ndi Mbiri)
Kukhuthala	4mm - 12mm
Pamwamba	Kumaliza kwa Chigayo / Chokutidwa / Choviikidwa ndi Galvanized / Chitsulo Chotentha (cha A588)
Zokonzeka Zogulitsa	Matani 50,000+ Akupezeka
Kutumizidwa ku	Kum'mwera chakum'mawa kwa Asia / Middle East / America / Europe
Kutumiza	Mtengo Wachindunji wa Fakitale, Masiku 7–15

Mulu wa Mapepala a Mtundu wa OZ-1 (1) (1)

kugwiritsa ntchito-mulu-wa-chitsulo-z-sheet

Yang'anani Zaposachedwa Zamalonda & Mtengo

ASTM Z Mtundu wa Chitsulo Chopangira Ma Chemical

Giredi	C (%)	Mn (%)	P (%)	S (%)	Si (%)	Cu (%)	Ni (%)	Cr (%)	Mwezi (%)	Nb/Ti/V (%)	Ndemanga
ASTM A572 Giredi 50	0.23 payokha	1.35 payokha	0.04 payokha	0.05 payokha	0.40 pasadakhale	–	–	–	–	–	Chitsulo champhamvu kwambiri
ASTM A690	0.18–0.21	1.40 payokha	0.035 pasadakhale	0.035 pasadakhale	0.40 pasadakhale	0.30–0.60	0.50–1.0	0.40–0.60	0.10–0.20	–	Chitsulo cholimba ndi dzimbiri cha m'madzi
ASTM A588	0.23 payokha	1.35 payokha	0.04 payokha	0.05 payokha	0.40 pasadakhale	0.20–0.40	–	0.40–0.80	–	Nb 0.02–0.05 / V 0.01–0.10 / Ti 0.02–0.05	Chitsulo choteteza dzimbiri mwachilengedwe

Katundu wa Makina a Mapepala a Chitsulo a Mtundu wa ASTM Z

Giredi	Mphamvu Yotulutsa (MPa)	Mphamvu Yokoka (MPa)	Kutalika (%)
ASTM A572 Giredi 50	345	450–620	20
ASTM A690	345	470–620	20
ASTM A588	345	470–630	20

ZINDIKIRANI:

1. Magulu onse atatu ali ndi mphamvu yochuluka yokolola (≥345 MPa) yoyenera kugwiritsidwa ntchito molemera.

2.ASTM A690 ndi yabwino kwambiri kuti igwiritsidwe ntchito m'malo okhala m'madzi komanso m'madoko.

3.ASTM A588 imapereka kukana dzimbiri mwachilengedwe chifukwa cha mphamvu zake zowononga nyengo.

4. Kutalikirana kwa pafupifupi 20% kumatsimikizira kuti ntchito yomanga ndi kukhazikitsa ndi yolimba.

ASTM Z Mtundu wa Chitsulo Chopangira Mapepala

Gawo	Miyeso				Misa		Mphindi	Modulus
	M'lifupi	Kutalika	Kukhuthala		Pa mulu uliwonse	Khoma	ya kusakhala ndi mphamvu	wa Gawo
	w	h	t	s	Pa mulu uliwonse	Khoma
	mm	mm	mm	mm	makilogalamu/m	makilogalamu/m2	cm4/m	cm3/m
GHZ 12-770	770	344	8.5	8.5	72.6	94	21 440	1 255
GHZ 13-770	770	344	9	9	76.1	99	22 370	1 310
GHZ 14-770	770	345	9.5	9.5	79.5	103	23 310	1 365
GHZ 14-770-10/10	770	345	10	10	82.9	108	24 250	1 415
GHZ 12-700	700	314	8.5	8.5	67.7	97	18 890	1 215
GHZ 13-700	700	315	9.5	9.5	74	106	20 550	1 315
GHZ 13-700-10/10	700	316	10	10	77.2	110	21 380	1 365
GHZ 14-700	700	316	10.5	10.5	80.3	115	22 200	1 415
GHZ 18	630	380	9.5	9.5	74.4	118	34 210	1 810
GHZ 18-10/10	630	381	10	10	77.8	123	35 530	1 880
GHZ 17-700	700	420	8.5	8.5	73.1	104	36 240	1 740
GHZ 18-80	700	420	9	9	76.5	109	37 810	1 810
GHZ 19-700	700	421	9.5	9.5	80	114	39 390	1 880
GHZ 20-700	700	421	10	10	83.5	119	40 970	1 955
GHZ 18-800	800	449	8.5	8.5	80.7	101	41 310	1 850
GHZ 20-800	800	450	9.5	9.5	88.6	111	45 060	2 010
GHZ 22-800	800	451	10.5	10.5	96.4	120	48 800	2 175
GHZ 23-800	800	474	11.5	9	94.6	118	55 270	2 340
GHZ 25-800	800	475	12.5	10	102.6	128	59 420	2 510
GHZ 27-800	800	476	13.5	11	110.5	138	63 580	2 680
GHZ 26	630	427	13	12.2	97.8	155	55 520	2 610
GHZ 24-700	700	459	11.2	11.2	95.7	137	55 830	2 440
GHZ 26-700	700	460	12.2	12.2	102.9	147	59 730	2 610
GHZ 28-700	700	461	13.2	13.2	110	157	63 630	2 770
GHZ 28-750	750	509	12	10	100.8	134	71 550	2 820
GHZ 30-750	750	510	13	11	108.8	145	76 680	3 015
GHZ 32-750	750	511	14	12	116.7	156	81 810	3 210
GHZ 36-700N	700	499	15	11.2	118.6	169	89 620	3 600
GHZ 38-700N	700	500	16	12.2	126.4	181	94 850	3 805
GHZ 40-700N	700	501	17	13.2	134.2	192	100 090	4 005
GHZ 42-700N	700	499	18	14	142.1	203	104 940	4 215
GHZ 44-700N	700	500	19	15	149.9	214	110 160	4 415
GHZ 46-700N	700	501	20	16	157.7	225	115 380	4 615
GHZ 46	580	481	18	14	132.6	229	110 460	4 605
GHZ 48	580	482	19	15	139.6	241	115 680	4 810
GHZ 50	580	483	20	16	146.7	253	121 070	5 025
GHZ 48-700	700	503	22	15	158.5	226	119 660	4 765
GHZ 50-700	700	504	23	16	166.3	238	124 900	4 965
GHZ 52-700	700	505	24	17	174.1	249	130 150	5 165

Tsitsani tchati chonse cha kukula kwake

Mukudziwa zambiri za specifications ndi miyeso ya milu ya zitsulo zamtundu wa z?

DINANI APA

ASTM Z Type Steel Sheet Mulu Yankho loletsa dzimbiri

Americas: HDG (malinga ndi ASTM A123, makulidwe a zinc ≥ 85μm) + chophimba cha 3PE chosankha, cholembedwa kuti "Chogwirizana ndi RoHS yoyera chilengedwe".

Kum'mwera chakum'mawa kwa Asia: Pogwiritsa ntchito njira yophatikizana ya hot dip galvanizing (kukhuthala kwa zinc layer ≥ 100μm) ndi epoxy coal tar coal, ubwino wake waukulu ndi wakuti sachita dzimbiri ngakhale patatha maola 5,000 akuyesa mchere, zomwe zimapangitsa kuti ikhale yoyenera malo otentha a m'nyanja.

Kutseka kwa Mapepala a Chitsulo a Mtundu wa ASTM Z

Kapangidwe: Kulumikizana kwa mawonekedwe a Z, kulola kuti magetsi alowe ≤1×10⁻⁷cm/s
America: Imakwaniritsa zofunikira za ASTM D5887, njira yoyesera yolowera madzi kudzera m'makoma osungira madzi ndi maziko.
Kum'mwera chakum'mawa kwa Asia: Madzi ambiri apansi panthaka komanso madzi osasefukira m'madera otentha komanso amvula

Njira Yopangira Mulu wa Mapepala a Chitsulo wa ASTM Z Mtundu wa ASTM Z

Kusankha Zitsulo:

Sankhani chitsulo chapamwamba kwambiri malinga ndi zofunikira zina za makina.

Kutentha:

Tenthetsani ma billet/slabs mpaka ~1,200°C kuti zisamavunde.

Kugubuduza Kotentha:

Pangani chitsulo kukhala Z-profile pogwiritsa ntchito ma rolling mills.

Kuziziritsa:

Ziziritsani pa Cool kapena pompu pothira mpaka madzi omwe mukufuna atafika pamlingo woyenera.

Kuwongola ndi Kudula:

Sungani kulondola kwa kulekerera pamene mukudula zinthuzo kutalika koyenera kapena koyenera.

Kuyang'anira Ubwino:

Chitani kafukufuku wa mawonekedwe, makina, ndi mawonekedwe.

Chithandizo Chapamwamba (Mwasankha):

Ngati pakufunika, ikani utoto, sungani galvanize kapena tetezani ku dzimbiri.

Kupaka ndi Kutumiza:

Pakani, tetezani, ndipo tengani kuti mutumize.

ASTM Z Mtundu wa Chitsulo Chopangira Mapepala Chachikulu Chogwiritsira Ntchito

Makoma Otetezera:Amagwiritsidwa ntchito posunga nthaka pokumba ndi pomanga maziko.

Cofferdams:Zomangamanga zakanthawi kuti ziwongolere madzi pamalo ogwirira ntchito.

Kumanga Doko ndi Doko:Amagwira ntchito m'makoma a doko, m'madoko ndi m'mabwato.

Kuteteza Kusefukira kwa Madzi ndi M'mphepete mwa Mtsinje:Amagwiritsidwa ntchito poletsa kukokoloka kwa nthaka, kutsekeka kwa nthaka ndi kuwononga matope.

Makoma Otetezera

Cofferdams

Kumanga Doko ndi Doko

Kuteteza Kusefukira kwa Madzi ndi M'mphepete mwa Mtsinje

Chifukwa Chake Sankhani Chitsulo Chachifumu cha China pa Milu ya Mapepala Achitsulo

Miyezo Yabwino Kwambiri: Tili otsimikiza kuti zinthu zonse zadutsa miyezo yapadziko lonse lapansi monga/kuphatikizapo ASTM, EN, JIS, ndi zina zotero.

Mphamvu Yopanga Yamphamvu: Kupereka kokhazikika komanso chitsimikizo cha khalidwe la zinthu zambiri/zochuluka.

Chidziwitso Cholemera Chotumizira Kunja: Ndi ntchito yaukadaulo yotumiza kunja, yotumizidwa bwino ku Southeast Asia, Middle East, North ndi South America ndi Europe.

Kutumiza Mwachangu: Matani opitilira 50 000 alipo, ndipo amabwera mwachindunji ku fakitale ndi nthawi yotumizira ya masiku 7-15.

Kulamulira Kwabwino Kwambiri: Kuyang'anitsitsa kwathunthu kuyambira zipangizo zopangira mpaka kutumiza komaliza, kuonetsetsa kuti gulu lililonse likhoza kukwaniritsa zofunikira.

Mayankho Osinthidwa: Tikhozanso kuthandizira kukula/kutalika/kuphimba komwe kwasinthidwa ndi mayankho ena aukadaulo okhudzana ndi polojekiti.

Mitengo Yopikisana: Mtengo wa fakitale mwachindunji ndi wotsimikizika ndipo ndi wotsika mtengo kwa makontrakitala ndi ogulitsa padziko lonse lapansi.

Chitsulo cha Z chopangidwa ndi pepala lachitsulo1 (1)

Chitsulo cha Z chopangidwa ndi pepala lachitsulo 2 (1)

Chitsulo cha Z chopangidwa ndi pepala lachitsulo3 (1)

Pezani Mtengo Tsopano

Kulongedza ndi Kutumiza

Kutumiza Zinthu Zapadera: Yotetezedwa ndi zingwe zolimba zachitsulo ndikulimbitsidwa ndi mawaya achitsulo kuti zitsimikizire chitetezo pakunyamula.

Chitetezo Choyenera Kuyenda Panyanja: Kukulunga ndi filimu yosalowa madzi kuti isachite dzimbiri komanso kuwonongeka pakatumizidwa kutali panyanja.

Njira Yokwezera: Kulemera kapena chidebe (20GP / 40GP) kutengera kutalika ndi kuchuluka, kotsika mtengo.

Kusamalira Motetezeka: Yomangidwa molimba kuti isawonongeke komanso kusunthika panthawi yonyamula.

Zosankha Zosinthira Zotumizira： Malamulo a FOB, CFR, CIF etc omwe alipo pa zosowa zanu zosiyanasiyana.

Kutumiza Mwachangu: Zitsanzo zokonzeka zoperekedwa ndi nthawi yotumizira masiku 7-15 kuchokera ku fakitale.

FAQ

Q1: Kodi mitengo ya milu ya chitsulo ya mtundu wa Z ndi yotani?

A: Mtengo umadalira mtundu wa chitsulo, mtundu wa gawo, makulidwe, ndi kuchuluka kwa oda. Chonde titumizireni tsatanetsatane wa polojekiti yanu kuti mupeze mtengo wopikisana komanso wolunjika kuchokera ku fakitale.

Q2: Kodi kuchuluka kocheperako koyitanitsa (MOQ) ndi kotani?

A: MOQ yathu imayambira pa matani 25 pa kukula kwa masheya wamba. Pa kutalika kapena magiredi opangidwa mwamakonda, MOQ ingasiyane—titumizireni uthenga kuti mukambirane za zosowa zanu za polojekiti.

Q3: Kodi mumavomereza malipiro otani?

A: Timalandira T/T (ndalama zolipirira 30% pasadakhale, 70% yotsala musanatumize) kapena njira zina zolipirira zomwe tonse timagwirizana.

Q4: Kodi mumatsimikiza bwanji kuti zinthu zili bwino?

A: Kutumiza konse kumaphatikizapo Zikalata Zoyesera za Mill (MTC), ndipo timachita kafukufuku wokhwima mkati mwa kampani. Kufufuza kwa anthu ena (BV, SGS, ndi zina zotero) n'kolandiridwa.

Q5: Ndi chithandizo chiti chomwe mumapereka mukamaliza kugulitsa?

A: Timapereka malangizo aukadaulo panthawi yokhazikitsa, thandizo losintha mavuto a khalidwe, komanso kulankhulana momasuka kuti tithetse mavuto aliwonse mwachangu.